No problem, we've got 6296 and 4260 to multiply
6296 × 4260 = 4260 × (6296)
+ 4260 × 6 giving us 25560
+ 4260 × 90 that is equal 383400
+ 4260 × 200 that is equal 852000
+ 4260 × 6000 which equals 25560000

= 26820960
